6501278

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 11750400

約数和(自身を除く): 5249122

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 239, 406, 469, 478, 938, 1673, 1943, 3346, 3886, 6931, 13601, 13862, 16013, 27202, 32026, 48517, 97034, 112091, 224182, 464377, 928754, 3250639, 6501278]

約数ペア:

[(1, 6501278), (2, 3250639), (7, 928754), (14, 464377), (29, 224182), (58, 112091), (67, 97034), (134, 48517), (203, 32026), (239, 27202), (406, 16013), (469, 13862), (478, 13601), (938, 6931), (1673, 3886), (1943, 3346)]